// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
import VueResource from 'vue-resource'
import VueRouter from 'vue-router'
import App from './App'
import Routes from './routes'

Vue.config.productionTip = false

Vue.use(VueResource)
Vue.use(VueRouter)

//自定义指令
// Vue.directive('rainbow',{
//   bind(el,binding,vnode){
//     el.style.color = "#" + Math.random().toString(16).slice(2,8)
//   }
// })

Vue.directive('theme',{
  bind(el,binding,vnode){
    if (binding.value == 'wide') {
      el.style.maxWidth = '1260px'
    }else if(binding.value == 'narrow') {
      el.style.maxWidth = '560px'
    }

    if (binding.arg == 'columm') {
      el.style.background = '#6677cc'
      el.style.padding = '20px'
    }
  }
})

//自定义过滤器
// Vue.filter("to-uppercase", function (value) {
//   return value.toUpperCase()
// })

Vue.filter("snippet", function (value) {
  return value.slice(0,100) + "..."
})

//创建路由
const router = new VueRouter({
  routes: Routes,
  mode: "history"
})

/* eslint-disable no-new */
new Vue({
  el: '#app',
  components: { App },
  template: '<App/>',
  router
})
